Telephone housing



FIG. 1 is a top and right side perspective view of a telephone housing showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIGS. 4 and 5 are respectively right and left side elevational views thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a telephone housing, as shown and described. 